<template>
  <div v-if="bgColor" :style="{ padding: '0 ' + prConfig + 'px' }">
    <div
      class="coupon"
      :class="bgStyle === 0 ? '' : 'couponOn'"
      :style="{ background: bgColor[0].item, marginTop: mTOP + 'px' }"
      v-if="bgColor.length > 0"
    >
      <div class="item" :style="{ background: themeColor[0].item }">
        <div class="left">
          <div class="num"><span>￥</span>50</div>
          <div class="txt">满100元可用</div>
        </div>
        <div class="right">立<br />即<br />领<br />取</div>
        <div class="roll up-roll" :style="{ background: bgColor[0].item }"></div>
        <div class="roll down-roll" :style="{ background: bgColor[0].item }"></div>
      </div>
      <div class="item gary">
        <div class="left">
          <div class="num"><span>￥</span>50</div>
          <div class="txt">满100元可用</div>
        </div>
        <div class="right">立<br />即<br />领<br />取</div>
        <div class="roll up-roll" :style="{ background: bgColor[0].item }"></div>
        <div class="roll down-roll" :style="{ background: bgColor[0].item }"></div>
      </div>
      <div class="item" :style="{ background: themeColor[0].item }">
        <div class="left">
          <div class="num"><span>￥</span>50</div>
          <div class="txt">满100元可用</div>
        </div>
        <div class="right">立<br />即<br />领<br />取</div>
        <div class="roll up-roll" :style="{ background: bgColor[0].item }"></div>
        <div class="roll down-roll" :style="{ background: bgColor[0].item }"></div>
      </div>
    </div>
  </div>
</template>

<script>
import { mapState } from 'vuex';
export default {
  name: 'home_coupon',
  cname: '优惠券',
  configName: 'c_home_coupon',
  icon: 'iconyouhuiquan1',
  type: 1, // 0 基础组件 1 营销组件 2工具组件
  defaultName: 'coupon', // 外面匹配名称
  props: {
    index: {
      type: null,
    },
    num: {
      type: null,
    },
  },
  computed: {
    ...mapState('mobildConfig', ['defaultArray']),
  },
  watch: {
    pageData: {
      handler(nVal, oVal) {
        this.setConfig(nVal);
      },
      deep: true,
    },
    num: {
      handler(nVal, oVal) {
        let data = this.$store.state.mobildConfig.defaultArray[nVal];
        this.setConfig(data);
      },
      deep: true,
    },
    defaultArray: {
      handler(nVal, oVal) {
        let data = this.$store.state.mobildConfig.defaultArray[this.num];
        this.setConfig(data);
      },
      deep: true,
    },
  },
  data() {
    return {
      // 默认初始化数据禁止修改
      defaultConfig: {
        name: 'coupon',
        timestamp: this.num,
        bgColor: {
          title: '背景颜色',
          default: [
            {
              item: '#F8F8F8',
            },
          ],
          color: [
            {
              item: '#F8F8F8',
            },
          ],
        },
        bgStyle: {
          title: '背景样式',
          name: 'bgStyle',
          type: 0,
          list: [
            {
              val: '直角',
              icon: 'iconPic_square',
            },
            {
              val: '圆角',
              icon: 'iconPic_fillet',
            },
          ],
        },
        prConfig: {
          title: '背景边距',
          val: 0,
          min: 0,
        },
        themeColor: {
          title: '主题颜色',
          default: [
            {
              item: '#E93323',
            },
          ],
          color: [
            {
              item: '#E93323',
            },
          ],
        },
        // 页面间距
        mbConfig: {
          title: '页面间距',
          val: 0,
          min: 0,
        },
      },
      pageData: {},
      bgColor: [],
      mTOP: 0,
      themeColor: [],
      bgStyle: 0,
      prConfig: 0,
    };
  },
  mounted() {
    this.$nextTick(() => {
      this.pageData = this.$store.state.mobildConfig.defaultArray[this.num];
      this.setConfig(this.pageData);
    });
  },
  methods: {
    setConfig(data) {
      if (!data) return;
      if (data.mbConfig) {
        this.bgColor = data.bgColor.color;
        this.mTOP = data.mbConfig.val;
        this.themeColor = data.themeColor.color;
        this.bgStyle = data.bgStyle.type;
        this.prConfig = data.prConfig.val;
      }
      // this.edge = data.lrConfig.val;
      // this.imgStyle = data.imgConfig.type
      // this.imgSrc = data.swiperConfig.list[0].img
    },
  },
};
</script>

<style lang="scss" scoped>
.couponOn {
  border-radius: 10px;
}
.coupon {
  display: flex;
  align-items: center;
  padding: 15px 0 15px 10px;
  background: #f8f8f8;
  overflow: hidden;
  .item {
    flex-shrink: 0;
    position: relative;
    display: flex;
    width: 152px;
    height: 76px;
    background: rgba(233, 51, 35, 1);
    color: #fff;
    border-radius: 5px;
    margin-right: 10px;
    &.gary {
      background: #d8d8d8;
    }
    .left {
      width: 120px;
      height: 76px;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      .num {
        font-size: 24px;
        font-weight: bold;
        span {
          font-size: 12px;
        }
      }
      .txt {
        font-size: 12px;
      }
    }
    .right {
      flex: 1;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 12px;
      border-left: 1px dashed #fff;
    }
    .roll {
      position: absolute;
      width: 10px;
      height: 10px;
      border-radius: 50%;
      background: #f8f8f8;
      &.up-roll {
        right: 26px;
        top: -5px;
      }
      &.down-roll {
        right: 26px;
        bottom: -5px;
      }
    }
  }
}
</style>
